GCC-3.3

Download Source:	http://ftp.gnu.org/gnu/gcc/gcc-3.3.6/gcc-3.3.6.tar.bz2
Download Patch:	http://www.linuxfromscratch.org/patches/blfs/svn/gcc-3.3.6-no_fixincludes-1.patch
Download Patch:	http://www.linuxfromscratch.org/patches/blfs/svn/gcc-3.3.6-linkonce-1.patch

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Introduction to GCC-3.3

There are several reasons why you may wish to install GCC-3.3. Some packages have not been updated so they can be successfully compiled by GCC-4.0.3 as version 4.x.x of GCC is much stricter in enforcing coding standards. Additionally, some pre-compiled packages may require the GCC-3.3 libraries at run-time. Another reason you may need to install GCC-3.3 is to use the g77 Fortran 77 compiler provided by pre-4.x.x versions of GCC. GCC-4.x.x only includes gfortran, a Fortran 95 compatible compiler that is not yet ready to be used in a production environment.

If all you need is a working {f,g}77 Fortran 77 compiler, you may wish to use the one provided by GCC-3.4.x. This is what the GCC developers recommend. (Non-Multilib) Instructions for building the GCC-3.4.x Fortran compiler can be found on the BLFS Wiki.

Dependencies

Optional (Testsuite)

• DejaGnu

Non-Multilib

Compile the package:

patch -Np1 -i ../gcc-3.3.6-no_fixincludes-1.patch &&
patch -Np1 -i ../gcc-3.3.6-linkonce-1.patch &&
sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in &&
mkdir ../gcc-build &&
cd ../gcc-build &&
../gcc-3.3.6/configure --prefix=/opt/gcc-3.3.6 \
    --enable-threads=posix --disable-multilib \
    --enable-shared --enable-languages=c,c++ &&
make bootstrap

If desired, run the test suite using the following commands:

make -k check &&
../gcc-3.3.6/contrib/test_summary >test_summary.log 2>&1 &&
../gcc-3.3.6/contrib/test_summary | \
    grep -A7 Summ >test_summary_short.log 2>&1

Installing libstdc++ Only

Copy libstdc++.so.5 to /usr/lib.

cp -av $(gcc -dumpmachine)/libstdc++-v3/src/.libs/libstdc++.so.5* /usr/lib

Installing the Complete Package

Install the entire package:

make install &&
chown -Rv root:root /opt/gcc-3.3.6/lib/gcc-lib/$(gcc -dumpmachine)/3.3.6/include

Optionally move libstdc++.so.5 to /usr/lib:

mv -v /opt/gcc-3.3.6/lib/libstdc++.so.5* /usr/lib &&
ln -sfv /usr/lib/libstdc++.so.5.0.7 /opt/gcc-3.3.6/lib &&
ln -sfv libstdc++.so.5.0.7 /opt/gcc-3.3.6/lib/libstdc++.so.5

Multilib

Compile the package:

patch -Np1 -i ../gcc-3.3.6-no_fixincludes-1.patch &&
patch -Np1 -i ../gcc-3.3.6-linkonce-1.patch &&
sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in &&
mkdir ../gcc-build &&
cd ../gcc-build &&
../gcc-3.3.6/configure --prefix=/opt/gcc-3.3.6 \
    --libdir=/opt/gcc-3.3.6/lib64 --enable-multilib \
    --enable-threads=posix --enable-shared \
    --enable-languages=c,c++ &&
make bootstrap

If desired, run the test suite using the following commands:

make -k check &&
../gcc-3.3.6/contrib/test_summary >test_summary.log 2>&1 &&
../gcc-3.3.6/contrib/test_summary | \
    grep -A7 Summ >test_summary_short.log 2>&1

Installing libstdc++ Only

Copy libstdc++.so.5 to /usr/lib.

32Bit

cp -av $(gcc -dumpmachine)/32/libstdc++-v3/src/.libs/libstdc++.so.5* /usr/lib

N32

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64Bit

cp -av $(gcc -dumpmachine)/libstdc++-v3/src/.libs/libstdc++.so.5* /usr/lib64

Installing the Complete Package

Install the entire package:

make install &&
chown -Rv root:root /opt/gcc-3.3.6/lib64/gcc-lib/$(gcc -dumpmachine)/3.3.6/include

Optionally move libstdc++.so.5 to /usr/lib:

32Bit

mv -v /opt/gcc-3.3.6/lib/libstdc++.so.5* /usr/lib &&
ln -sfv /usr/lib/libstdc++.so.5.0.7 /opt/gcc-3.3.6/lib &&
ln -sfv libstdc++.so.5.0.7 /opt/gcc-3.3.6/lib/libstdc++.so.5

N32

mv -v /opt/gcc-3.3.6/lib32/libstdc++.so.5* /usr/lib32 &&
ln -sfv /usr/lib32/libstdc++.so.5.0.7 /opt/gcc-3.3.6/lib32 &&
ln -sfv libstdc++.so.5.0.7 /opt/gcc-3.3.6/lib32/libstdc++.so.5

64Bit

mv -v /opt/gcc-3.3.6/lib64/libstdc++.so.5* /usr/lib64 &&
ln -sfv /usr/lib64/libstdc++.so.5.0.7 /opt/gcc-3.3.6/lib64 &&
ln -sfv libstdc++.so.5.0.7 /opt/gcc-3.3.6/lib64/libstdc++.so.5